Three-Cornered Alfalfa Treehopper vs Mountain Leafhopper

Side-by-side species comparison

Attribute Three-Cornered Alfalfa Treehopper Mountain Leafhopper
Scientific Name Spissistilus festinus Cicadella montana
Order Hemiptera Hemiptera
Family Membracidae Cicadellidae
Size 5-7 mm 7-9 mm body length
Habitat Farmland Mountains
Diet Sap Feeders Sap Feeders
Regions North America Europe, Northern Asia
Conservation Least Concern Least Concern

Three-Cornered Alfalfa Treehopper

A small green wedge-shaped treehopper that is a pest of soybeans and alfalfa. It girdles plant stems during egg-laying, causing significant crop damage.

💡

Did You Know?

Its stem-girdling egg-laying habit can cause soybean plants to snap at the base in strong winds.

Mountain Leafhopper

A bright green leafhopper found on mountain herbs and shrubs. It feeds on plant phloem sap and can jump impressive distances.

💡

Did You Know?

It can leap over 100 times its own body length to escape predators.